I broke my Kiron lens, can i get it fixed?

I have an old 70-150mm f/4 Kiron lens for my Nikon D3100 and I dropped it by accident. The end is loose and focusing is screwed plus it won't lock on. Is there any chance that I can get it repaired? Or is it cheaper to buy a new one with equal or greater focal length

You can probably buy another like it for less than it would take to get it repaired. Try www.keh.com

I would take this opportunity to purchase a better brand instead.